## Uses of Class
org.apache.sysds.runtime.compress.estim.EstimationFactors

- Packages that use EstimationFactors
  Package | Description
  --- | ---
  org.apache.sysds.runtime.compress.estim |

- - ### Uses of EstimationFactors in org.apache.sysds.runtime.compress.estim

    Methods in org.apache.sysds.runtime.compress.estim that return EstimationFactors
    Modifier and Type | Method and Description
    --- | ---
    `EstimationFactors` | CompressedSizeEstimator.`estimateCompressedColGroupSize(ABitmap ubm, int[] colIndexes)` Method used to extract the CompressedSizeEstimationFactors from an constructed UncompressedBitmap.
    `static EstimationFactors` | CompressedSizeEstimator.`estimateCompressedColGroupSize(ABitmap ubm, int[] colIndexes, int nrRows, CompressionSettings cs)`

    Constructors in org.apache.sysds.runtime.compress.estim with parameters of type EstimationFactors
    Constructor and Description
    `CompressedSizeInfoColGroup(EstimationFactors facts, Set<AColGroup.CompressionType> validCompressionTypes, ABitmap map)` Main Constructor for accurate estimates.

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